buldozr

I am an idiot, the r200 out of the pathfinder is a short nose. z31 is a long nose r200... Back to the drawing boards. I have truly learned a lot in this research, thanks fellas, this site is great!

The mid 2000's pathfinder is independent rear. I am trying to find the link for the pictures of the unit in question. Edit: Found it http://zilvia.net/f/s-chassis/267957-tutorial-3-133-r200-diff-into-s-chassis.html I really do appreciate the help, I am actually reading your diff guide/sticky in the 280z forum currently, good stuff!

Thanks for the reply, I have considered 200-4r and 700r4 but they don't fall within my budget considering I already have a built th350 in hand, also reliability per dollar, the th350 is tough to beat. Something I just thought of also was if the vlsd in the pathfinder r200 would take the power I would be throwing at it... It may not be a viable option after all.

Hi, first time posting, I have a 1988 Z31 n/a that I am currently performing a SBC Gen 1 swap with a Th350 trans. It has the original r200 3.90 n/a open diff, I was inquiring to see if anyone has tried swapping an r200 3.13 gear/set or carrier from a ~2005 Pathfinder? Only thing I could come up with was someone had performed the swap on his s13 240sx but no info on z31 compatibility. Anythoughts or suggestions would be greatly appreciated.